I would like to take your valuable advice on below things.I am a software engineer. In Year 2005, I was working on contract for a Pune based software company. My duration in the company was only 3 months. After that I have been working with most reputed IT companies.

I was just looking at my form 26AS(TDC traces on govt website). I was surprised to see on 26AS for financial year 2008 to 2011, the above company , in which i was working only for 3 months , is showing salary paid to me and deducting the TDS. If I was not working for them in year 2008 to 2011, why the entry is shown in 26AS? Is that company is trying to save tax? What legal action shall I take?